iPad mini 4 clicky home button

I've had this problem with so many replacement products and I just recieved another one and the clicky noise has happened straight out of the box! I don't want to go to complain to Apple again but it really annoys me. I've watched videos where people use rubbing achohol to fix it but it didn't work for me.. Is there any special cleaning product ment for Apple products that will fix this weird noise? ive gone to stores and tried there home buttons but it never did it to me... What is causing this? Or do I just need to work in the home button and for how long?